700187 AC Heater Blower Motor Fan Assembly Fit for Chevy Colorado

In this review of the 700187 AC Heater Blower Motor Fan Assembly the bottom line is straightforward: this is a practical, value-oriented replacement blower for owners of mid-2000s Chevy, GMC and Isuzu trucks who need a direct-fit HVAC fan with sturdy construction. The reviewer found the unit delivers strong airflow, a reliable fit for the listed models, and a quieter, longer-lived motor compared with many aftermarket options. It is best suited for someone replacing a failed factory blower who wants a near-OEM interchange without modifying the ductwork.

Key Features

• Fitment: Direct fit for Chevrolet Colorado (2004-2012), SSR (2003-2006), GMC Canyon (2004-2012) and select Isuzu models, making installation straightforward for these vehicles.
• Interchange numbers: Matches OEM / interchange numbers 700187 and 89019178 so it integrates with the original HVAC system without adapters.
• Materials: Constructed from high-quality ABS material and metal for durability and better resistance to wear than cheaper plastic alternatives.
• Dual function: Provides fast speed to move either cold air from the evaporator or hot air from the heater core, improving cabin ventilation and climate response.
• Upgraded motor: Uses a premium motor designed for lower electrical interference, quieter operation, and a longer lifespan than many stock replacements.
• Support: The seller offers 24-hour customer service for questions about fitment or installation.

Who It's For

This blower assembly is intended for owners of Chevrolet Colorado, Chevrolet SSR, GMC Canyon and the specified Isuzu i-series who need a like-for-like replacement for a failing or noisy blower. It is a solid choice for DIY mechanics and independent shops that prefer an interchange part that fits OEM mounting points and wiring.

It is less suitable for vehicles outside the listed model years or for owners seeking a universal blower that requires custom routing. If ultra-quiet luxury cabin performance is a priority, buyers may want to compare noise characteristics before installation.

Pros & Cons

Pros

• Good OEM-style fit that simplifies installation and avoids trimming or rewiring.
• Strong blowing capacity that restores effective HVAC airflow for heating and cooling.
• Durable construction using ABS and metal components increases service life.
• Upgraded motor design reduces interference and often runs quieter than older units.

Cons

• Noise level is mixed in user reports; some vehicles still experience audible operation compared with very quiet factory units.
• Fitment is specific to listed models only and will not suit unrelated vehicles.

Specifications

Brand	Aspligo
Compatible Models	Chevrolet Colorado 2004-2012, SSR 2003-2006, GMC Canyon 2004-2012, Isuzu i-280/i-290/i-350/i-370
OEM / Interchange	700187, 89019178
Materials	ABS material and metal
Functions	Heater and AC blower (dual function for hot and cold air)
Motor	Premium upgraded motor for lower interference and longer lifespan

Our Verdict

The 700187 AC Heater Blower Motor Fan Assembly is a practical, value-focused replacement for the listed Chevrolet, GMC and Isuzu models; it restores strong airflow and offers durable construction and an upgraded motor that typically outlasts cheaper alternatives. Buyers seeking a direct OEM interchange who prioritize fit and function will find this a sensible, cost-effective repair option.

Frequently Asked Questions

Will this blower fit my 2006 Chevrolet Colorado?
Yes, the unit lists compatibility with Chevrolet Colorado models from 2004 through 2012 and is designed to match OEM mounting and electrical connections.

Is the motor quieter than the original?
The motor is upgraded for lower interference and quieter operation, though user reports are mixed and some installations remain louder than factory-new silent units.

Does it include customer support if I have fitment questions?
Yes, the seller provides 24-hour customer service to answer questions about fitment and installation.